230334213 has 32 divisors (see below), whose sum is σ = 333398016. Its totient is φ = 141058368.

The previous prime is 230334193. The next prime is 230334271. The reversal of 230334213 is 312433032.

It is not a de Polignac number, because 230334213 - 2¹² = 230330117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 230334213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230334613) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 211356 + ... + 212442.

It is an arithmetic number, because the mean of its divisors is an integer number (10418688).

Almost surely, 2^230334213 is an apocalyptic number.

230334213 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

230334213 is a deficient number, since it is larger than the sum of its proper divisors (103063803).

230334213 is a wasteful number, since it uses less digits than its factorization.

230334213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 230334213 is about 15176.7655645068. The cubic root of 230334213 is about 612.9891917509.

Adding to 230334213 its reverse (312433032), we get a palindrome (542767245).

The spelling of 230334213 in words is "two hundred thirty million, three hundred thirty-four thousand, two hundred thirteen".